<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"> <style>
	.KEYW {color: #933;}
	.COMM {color: #bbb; font-style: italic;}
	.NUMB {color: #393;}
	.STRN {color: #393;}
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	.line {border-right: 1px dotted #666; color: #666; font-style: normal;}
	</style></head><body><pre><span class='line'>  1</span> <span class="COMM">/****************************************************************************
<span class='line'>  2</span>  Copyright (c) 2010-2012 cocos2d-x.org
<span class='line'>  3</span>  Copyright (c) 2008-2010 Ricardo Quesada
<span class='line'>  4</span>  Copyright (c) 2011      Zynga Inc.
<span class='line'>  5</span> 
<span class='line'>  6</span>  http://www.cocos2d-x.org
<span class='line'>  7</span> 
<span class='line'>  8</span>  Permission is hereby granted, free of charge, to any person obtaining a copy
<span class='line'>  9</span>  of this software and associated documentation files (the "Software"), to deal
<span class='line'> 10</span>  in the Software without restriction, including without limitation the rights
<span class='line'> 11</span>  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
<span class='line'> 12</span>  copies of the Software, and to permit persons to whom the Software is
<span class='line'> 13</span>  furnished to do so, subject to the following conditions:
<span class='line'> 14</span> 
<span class='line'> 15</span>  The above copyright notice and this permission notice shall be included in
<span class='line'> 16</span>  all copies or substantial portions of the Software.
<span class='line'> 17</span> 
<span class='line'> 18</span>  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
<span class='line'> 19</span>  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
<span class='line'> 20</span>  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
<span class='line'> 21</span>  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
<span class='line'> 22</span>  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
<span class='line'> 23</span>  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
<span class='line'> 24</span>  THE SOFTWARE.
<span class='line'> 25</span>  ****************************************************************************/</span><span class="WHIT">
<span class='line'> 26</span> 
<span class='line'> 27</span> </span><span class="COMM">/**
<span class='line'> 28</span>  * @class
<span class='line'> 29</span>  * @extends cc.Class
<span class='line'> 30</span>  */</span><span class="WHIT">
<span class='line'> 31</span> </span><span class="NAME">cc.Touch</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cc.Class.extend</span><span class="PUNC">(</span><span class="COMM">/** @lends cc.Touch# */</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 32</span> </span><span class="WHIT">    </span><span class="NAME">_point</span><span class="PUNC">:</span><span class="KEYW">null</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 33</span> </span><span class="WHIT">    </span><span class="NAME">_prevPoint</span><span class="PUNC">:</span><span class="NAME">cc.PointZero</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 34</span> </span><span class="WHIT">    </span><span class="NAME">_id</span><span class="PUNC">:</span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 35</span> 
<span class='line'> 36</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'> 37</span>      * Constructor
<span class='line'> 38</span>      */</span><span class="WHIT">
<span class='line'> 39</span> </span><span class="WHIT">    </span><span class="NAME">ctor</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">x</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">y</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">id</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 40</span> </span><span class="WHIT">        </span><span class="NAME">this._point</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cc.p</span><span class="PUNC">(</span><span class="NAME">x</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">y</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 41</span> </span><span class="WHIT">        </span><span class="NAME">this._id</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">id</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 42</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 43</span> 
<span class='line'> 44</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'> 45</span>      * get point of touch
<span class='line'> 46</span>      * @return {cc.Point}
<span class='line'> 47</span>      */</span><span class="WHIT">
<span class='line'> 48</span> </span><span class="WHIT">    </span><span class="NAME">getLocation</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 49</span> </span><span class="WHIT">        </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._point</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 50</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 51</span> 
<span class='line'> 52</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'> 53</span>      * @return {cc.Point}
<span class='line'> 54</span>      */</span><span class="WHIT">
<span class='line'> 55</span> </span><span class="WHIT">    </span><span class="NAME">getPreviousLocation</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 56</span> </span><span class="WHIT">        </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._prevPoint</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 57</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 58</span> 
<span class='line'> 59</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'> 60</span>      * @return {cc.Point}
<span class='line'> 61</span>      */</span><span class="WHIT">
<span class='line'> 62</span> </span><span class="WHIT">    </span><span class="NAME">getDelta</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 63</span> </span><span class="WHIT">        </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">cc.pSub</span><span class="PUNC">(</span><span class="NAME">this._point</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">this._prevPoint</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 64</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 65</span> 
<span class='line'> 66</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'> 67</span>      * @return {Number}
<span class='line'> 68</span>      */</span><span class="WHIT">
<span class='line'> 69</span> </span><span class="WHIT">    </span><span class="NAME">getID</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 70</span> </span><span class="WHIT">        </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._id</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 71</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 72</span> 
<span class='line'> 73</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'> 74</span>      * @return {Number}
<span class='line'> 75</span>      */</span><span class="WHIT">
<span class='line'> 76</span> </span><span class="WHIT">    </span><span class="NAME">getId</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 77</span> </span><span class="WHIT">        </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this._id</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 78</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 79</span> 
<span class='line'> 80</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'> 81</span>      * set information to touch
<span class='line'> 82</span>      * @param {Number} id
<span class='line'> 83</span>      * @param  {Number} x
<span class='line'> 84</span>      * @param  {Number} y
<span class='line'> 85</span>      */</span><span class="WHIT">
<span class='line'> 86</span> </span><span class="WHIT">    </span><span class="NAME">setTouchInfo</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">id</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">x</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">y</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 87</span> </span><span class="WHIT">        </span><span class="NAME">this._prevPoint</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this._point</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 88</span> </span><span class="WHIT">        </span><span class="NAME">this._point</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cc.p</span><span class="PUNC">(</span><span class="NAME">x</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">y</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 89</span> </span><span class="WHIT">        </span><span class="NAME">this._id</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">id</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 90</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 91</span> 
<span class='line'> 92</span> </span><span class="WHIT">    </span><span class="NAME">_setPrevPoint</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">x</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">y</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 93</span> </span><span class="WHIT">        </span><span class="NAME">this._prevPoint</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cc.p</span><span class="PUNC">(</span><span class="NAME">x</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">y</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 94</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 95</span> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 96</span> 
<span class='line'> 97</span> </span><span class="COMM">/**
<span class='line'> 98</span>  * @class
<span class='line'> 99</span>  * @extends cc.Class
<span class='line'>100</span>  */</span><span class="WHIT">
<span class='line'>101</span> </span><span class="NAME">cc.TouchDelegate</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cc.Class.extend</span><span class="PUNC">(</span><span class="COMM">/** @lends cc.TouchDelegate# */</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>102</span> </span><span class="WHIT">    </span><span class="NAME">_eventTypeFuncMap</span><span class="PUNC">:</span><span class="KEYW">null</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>103</span> 
<span class='line'>104</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'>105</span>      * Virtual function
<span class='line'>106</span>      * @param {cc.Touch} touch
<span class='line'>107</span>      * @param {event} event
<span class='line'>108</span>      * @return {Boolean}
<span class='line'>109</span>      */</span><span class="WHIT">
<span class='line'>110</span> </span><span class="WHIT">    </span><span class="NAME">onTouchBegan</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">touch</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">event</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>111</span> </span><span class="WHIT">        </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>112</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>113</span> 
<span class='line'>114</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'>115</span>      * Virtual function
<span class='line'>116</span>      * @param {cc.Touch} touch
<span class='line'>117</span>      * @param {event} event
<span class='line'>118</span>      */</span><span class="WHIT">
<span class='line'>119</span> </span><span class="WHIT">    </span><span class="NAME">onTouchMoved</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">touch</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">event</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>120</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>121</span> 
<span class='line'>122</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'>123</span>      * Virtual function
<span class='line'>124</span>      * @param {cc.Touch} touch
<span class='line'>125</span>      * @param {event} event
<span class='line'>126</span>      */</span><span class="WHIT">
<span class='line'>127</span> </span><span class="WHIT">    </span><span class="NAME">onTouchEnded</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">touch</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">event</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>128</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>129</span> 
<span class='line'>130</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'>131</span>      * Virtual function
<span class='line'>132</span>      * @param {cc.Touch} touch
<span class='line'>133</span>      * @param {event} event
<span class='line'>134</span>      */</span><span class="WHIT">
<span class='line'>135</span> </span><span class="WHIT">    </span><span class="NAME">onTouchCancelled</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">touch</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">event</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>136</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>137</span> 
<span class='line'>138</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'>139</span>      * Virtual function
<span class='line'>140</span>      * @param {cc.Touch} touch
<span class='line'>141</span>      * @param {event} event
<span class='line'>142</span>      */</span><span class="WHIT">
<span class='line'>143</span> </span><span class="WHIT">    </span><span class="NAME">onTouchesBegan</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">touches</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">event</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>144</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>145</span> 
<span class='line'>146</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'>147</span>      * Virtual function
<span class='line'>148</span>      * @param {cc.Touch} touch
<span class='line'>149</span>      * @param {event} event
<span class='line'>150</span>      */</span><span class="WHIT">
<span class='line'>151</span> </span><span class="WHIT">    </span><span class="NAME">onTouchesMoved</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">touches</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">event</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>152</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>153</span> 
<span class='line'>154</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'>155</span>      * Virtual function
<span class='line'>156</span>      * @param {cc.Touch} touch
<span class='line'>157</span>      * @param {event} event
<span class='line'>158</span>      */</span><span class="WHIT">
<span class='line'>159</span> </span><span class="WHIT">    </span><span class="NAME">onTouchesEnded</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">touches</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">event</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>160</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>161</span> 
<span class='line'>162</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'>163</span>      * Virtual function
<span class='line'>164</span>      * @param {cc.Touch} touch
<span class='line'>165</span>      * @param {event} event
<span class='line'>166</span>      */</span><span class="WHIT">
<span class='line'>167</span> </span><span class="WHIT">    </span><span class="NAME">onTouchesCancelled</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">touches</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">event</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>168</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>169</span> 
<span class='line'>170</span> </span><span class="WHIT">    </span><span class="COMM">/*
<span class='line'>171</span>      * In TouchesTest, class Padle inherits from cc.Sprite and cc.TargetedTouchDelegate.
<span class='line'>172</span>      * When it invoke  cc.Director.getInstance().getTouchDispatcher().addTargetedDelegate(this, 0, true),
<span class='line'>173</span>      * it will crash in cc.TouchHandler.initWithDelegate() because of dynamic_cast() on android.
<span class='line'>174</span>      * I don't know why, so add these functions for the subclass to invoke it's own retain() and  release
<span class='line'>175</span>      *Virtual function
<span class='line'>176</span>      */</span><span class="WHIT">
<span class='line'>177</span> </span><span class="WHIT">    </span><span class="NAME">touchDelegateRetain</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>178</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>179</span> 
<span class='line'>180</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'>181</span>      * Virtual function
<span class='line'>182</span>      */</span><span class="WHIT">
<span class='line'>183</span> </span><span class="WHIT">    </span><span class="NAME">touchDelegateRelease</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>184</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>185</span> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>186</span> 
<span class='line'>187</span> </span><span class="COMM">/**
<span class='line'>188</span>  * Using this type of delegate results in two benefits:
<span class='line'>189</span>  * - 1. You don't need to deal with cc.Sets, the dispatcher does the job of splitting
<span class='line'>190</span>  * them. You get exactly one UITouch per call.
<span class='line'>191</span>  * - 2. You can *claim* a UITouch by returning YES in onTouchBegan. Updates of claimed
<span class='line'>192</span>  * touches are sent only to the delegate(s) that claimed them. So if you get a move/
<span class='line'>193</span>  * ended/cancelled update you're sure it's your touch. This frees you from doing a
<span class='line'>194</span>  * lot of checks when doing multi-touch.
<span class='line'>195</span>  *
<span class='line'>196</span>  * (The name TargetedTouchDelegate relates to updates "targeting" their specific
<span class='line'>197</span>  * handler, without bothering the other handlers.)
<span class='line'>198</span>  * @class
<span class='line'>199</span>  * @extends cc.Class
<span class='line'>200</span>  */</span><span class="WHIT">
<span class='line'>201</span> </span><span class="NAME">cc.TargetedTouchDelegate</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cc.TouchDelegate.extend</span><span class="PUNC">(</span><span class="COMM">/** @lends cc.TargetedTouchDelegate# */</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>202</span> 
<span class='line'>203</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'>204</span>      * Return YES to claim the touch.
<span class='line'>205</span>      * @param {cc.Touch} touch
<span class='line'>206</span>      * @param {event} event
<span class='line'>207</span>      * @return {Boolean}
<span class='line'>208</span>      */</span><span class="WHIT">
<span class='line'>209</span> </span><span class="WHIT">    </span><span class="NAME">onTouchBegan</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">touch</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">event</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>210</span> </span><span class="WHIT">        </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>211</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>212</span> 
<span class='line'>213</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'>214</span>      * Virtual function
<span class='line'>215</span>      * @param {cc.Touch} touch
<span class='line'>216</span>      * @param {event} event
<span class='line'>217</span>      */</span><span class="WHIT">
<span class='line'>218</span> </span><span class="WHIT">    </span><span class="NAME">onTouchMoved</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">touch</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">event</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>219</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>220</span> 
<span class='line'>221</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'>222</span>      * Virtual function
<span class='line'>223</span>      * @param {cc.Touch} touch
<span class='line'>224</span>      * @param {event} event
<span class='line'>225</span>      */</span><span class="WHIT">
<span class='line'>226</span> </span><span class="WHIT">    </span><span class="NAME">onTouchEnded</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">touch</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">event</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>227</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>228</span> 
<span class='line'>229</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'>230</span>      * Virtual function
<span class='line'>231</span>      * @param {cc.Touch} touch
<span class='line'>232</span>      * @param {event} event
<span class='line'>233</span>      */</span><span class="WHIT">
<span class='line'>234</span> </span><span class="WHIT">    </span><span class="NAME">onTouchCancelled</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">touch</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">event</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>235</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>236</span> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>237</span> 
<span class='line'>238</span> </span><span class="COMM">/**
<span class='line'>239</span>  * This type of delegate is the same one used by CocoaTouch. You will receive all the events (Began,Moved,Ended,Cancelled).
<span class='line'>240</span>  * @class
<span class='line'>241</span>  * @extends cc.Class
<span class='line'>242</span>  */</span><span class="WHIT">
<span class='line'>243</span> </span><span class="NAME">cc.StandardTouchDelegate</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">cc.TouchDelegate.extend</span><span class="PUNC">(</span><span class="COMM">/** @lends cc.StandardTouchDelegate# */</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>244</span> 
<span class='line'>245</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'>246</span>      * Virtual function
<span class='line'>247</span>      * @param {Array} touches
<span class='line'>248</span>      * @param {event} event
<span class='line'>249</span>      */</span><span class="WHIT">
<span class='line'>250</span> </span><span class="WHIT">    </span><span class="NAME">onTouchesBegan</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">touches</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">event</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>251</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>252</span> 
<span class='line'>253</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'>254</span>      * Virtual function
<span class='line'>255</span>      * @param {Array} touches
<span class='line'>256</span>      * @param {event} event
<span class='line'>257</span>      */</span><span class="WHIT">
<span class='line'>258</span> </span><span class="WHIT">    </span><span class="NAME">onTouchesMoved</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">touches</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">event</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>259</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>260</span> 
<span class='line'>261</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'>262</span>      * Virtual function
<span class='line'>263</span>      * @param {Array} touches
<span class='line'>264</span>      * @param {event} event
<span class='line'>265</span>      */</span><span class="WHIT">
<span class='line'>266</span> </span><span class="WHIT">    </span><span class="NAME">onTouchesEnded</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">touches</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">event</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>267</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>268</span> 
<span class='line'>269</span> </span><span class="WHIT">    </span><span class="COMM">/**
<span class='line'>270</span>      * Virtual function
<span class='line'>271</span>      * @param {Array} touches
<span class='line'>272</span>      * @param {event} event
<span class='line'>273</span>      */</span><span class="WHIT">
<span class='line'>274</span> </span><span class="WHIT">    </span><span class="NAME">onTouchesCancelled</span><span class="PUNC">:</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">touches</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">event</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>275</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>276</span> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>277</span> 
<span class='line'>278</span> </span></pre></body></html>